Product Description
Introducing the Stealth Digi-Tig 320 AC/DC Pulse Three Phase TIG Welding Machine. With advanced digital control panel and versatile 2t-4t trigger function, it offers precise and effortless welding. With a wide range of pulse frequency and varied AC wave forms, it can weld all steels, including aluminium
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Excellent duty cycle
60% @ 320A | 100% @ 250
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Input power voltage
3/400V±10%
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Effective DC input current
16 - 21A
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Top class efficiency
≥85&
- Input power voltage3/400±10%
- Effective input current - AC (A)TIG: 15
MMA: 16 - Effective input current - DC (A)TIG: 16
MMA: 21 - Maximum (kVA)13
- Input voltage frequency (Hz)50
- No load voltage (V)TIG: 73.8
MMA: 72.4 - Current adjustment range (A)10-320
- Duty cycle (A) (40°C 10min)60% @ 320
100% @ 250 - Arc - StartingHF/LIFT
- Protection classIp23
- Insulation classH
- Slope out (S)0-10
- Clean width (%)5-95
- Pre-gas time adjustment range (S)0.1-2
- Post-gas time adjustment range (S)0-10
- Clearance effect (%)5-95
- Efficiency (%)≥85
- Overall dimensions (mm)570 x 240 x 385
- Weight (kg)25
- Accessories included3m Argon hose, Amphenol plug, 3m earth return lead